CN207382322U - A kind of CFP2 SR10 optoelectronic transceiver modules - Google Patents
A kind of CFP2 SR10 optoelectronic transceiver modules Download PDFInfo
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- CN207382322U CN207382322U CN201721223014.5U CN201721223014U CN207382322U CN 207382322 U CN207382322 U CN 207382322U CN 201721223014 U CN201721223014 U CN 201721223014U CN 207382322 U CN207382322 U CN 207382322U
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Abstract
The utility model proposes a kind of CFP2 SR10 optoelectronic transceiver modules, including：Casing, the Plug units for being arranged at the chassis sidewall, be arranged at the chassis cavity is sequentially connected the engine unit connect, monitoring processing unit, MPO units, the Plug units have weld part, and the weld part is used to weld the engine unit.Implementing a kind of Plug units of CFP2 SR10 optoelectronic transceiver modules of the utility model has weld part, and weld part is for welding engine unit, since engine employs welding procedure, without additional bonding.
Description
Technical field
The utility model is related to a kind of communication modules, more particularly to CFP2 SR10 optoelectronic transceiver modules.
Background technology
CFP optical module：100G client modules are CFP（Outline packages are pluggable, configuration form
pluggable）Module is a kind of module that can support hot plug.Optical module is according to the difference of packaged type, 100G optical modules
Mainly there is the closings mode such as CFP/CFP2/CFP4, CXP and Q28, wherein, CFP/CFP2/CFP4 and CXP are common 100G light
The packaged type of module.
Traditional CFP2 optoelectronic transceiver modules（Such as：CFP2 SR10 optical-electric modules, wherein, CFP2 is the big of product in industry
Class, SR10 are the groups of product in industry）Using bonding process, complex process, equipment investment is of high cost, and yields is low, inconvenient
In the propulsion of industry.The market demand is more inexpensive, more the CFP2 optoelectronic transceiver module schemes of mass production, further reduces
The operation cost of unit bandwidth realizes that network quickly upgrades.
Utility model content
More than solving the problems, such as, the utility model provides a kind of without bonding process, CFP2 SR10 simple for process
Optoelectronic transceiver module.
The utility model discloses a kind of CFP2 SR10 optoelectronic transceiver modules, including：Casing is arranged at the casing
The Plug of side wall（Plug-in unit）Unit, be arranged at the chassis cavity be sequentially connected the engine unit connect, monitoring processing unit,
MPO（Multi-fiber Push On, multi fiber push）Unit, the Plug units have weld part, the weld part
For welding the engine unit.
Further, the Plug units include bottom row's stitch and top row stitch, bottom row's stitch and top row pin
10 tunnels is set to send signal and 10 tunnels reception signal on foot.
Further, the CFP2 SR10 optoelectronic transceiver modules include being used to complete the driving of optical signal with 34 tunnels
With the engine unit of modulated process, external 10 road parallel electric signals enter each road engine unit by the Plug units.
Further, the monitoring processing unit includes the ARM being connected with each engine unit（Advanced
RISC Machines, risc microcontroller）, the ARM passes through I2C（Inter-Integrated Circuit, it is internal whole
Close circuit）Each engine unit is monitored.
Further, the MPO units have multiple lan connection line of optic fibre, and the lan connection line of optic fibre is used to draw
It holds up and is docked after unit shines into com ends, the connector at the com ends by ring flange with outside, complete the transmitting of optical signal.
Exterior light is docked by the ring flange with the com ends of the MPO units, optical signal is received, via described
MPO units correspondence distribute to each lan optical fiber, the optical signal of lan optical fiber completes the solution of optical signal into the engine unit
It reconciles and amplifies, export electric signal, 10 road electric signals correspond to respectively, are exported by the Plug units to equipment, complete light letter
Number reception.
Implement a kind of CFP2 SR10 optoelectronic transceiver modules of the utility model, there is technique effect beneficial below：
It is different from CFP2 optoelectronic transceivers in the prior art and uses bonding process, the deficiency of complex process, in the application
The Plug units of CFP2 SR10 optoelectronic transceiver modules have weld part, and weld part is for welding engine unit, and engine is using welding
Technique, without additional bonding.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is a kind of functions of modules figure of CFP2 SR10 optoelectronic transceiver modules of the utility model embodiment；
Fig. 2 is a kind of CFP2 SR10 optoelectronic transceiver module structural perspectives of the utility model.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without creative efforts
All other embodiments obtained shall fall within the protection scope of the present invention.
Bonding is a kind of mode of routing in chip production process, and it is preceding by chip internal circuits gold thread to be generally used for encapsulation
Or aluminum steel is connected with package pins or the gold-plated copper foil of wiring board, the ultrasonic wave from supersonic generator（Generally 40 ~
140KHz）, high-frequency vibration is generated through energy converter, chopper is transmitted to by ultrasonic transformer, when chopper is contacted with lead and welded part,
Under the action of pressure and vibration, phase mutual friction in metal surface to be welded, oxide-film is destroyed, and is plastically deformed, and causes two
A pure metal covering is in close contact, and is reached the combination of atomic distance, is ultimately formed firm mechanical connection.After general bonding
(after i.e. circuit is connected with pin) is with black glue by chip package.
It please refers to Fig.1 and Fig. 2, the embodiment of the utility model, a kind of CFP2 SR10 optoelectronic transceiver modules 1, including：Machine
Shell 10, the Plug units 20 for being arranged at 10 side wall of casing, be arranged at 10 inner cavity of casing is sequentially connected the engine unit 30 connect, prison
Processing unit 40, MPO units 50 are controlled, Plug units 20 have weld part 25, and weld part 25 is used to weld engine unit 30.
Weld part 25 includes multiple solder joints, and pad surface should be complete, continuous and round and smooth.
Plug units 20 are a bound cells, arrange stitch and top row stitch the bottom of including, are set on bottom row's stitch and top row stitch
It puts 10 tunnels and sends signal and 10 tunnels reception signal.
CFP2 SR10 optoelectronic transceiver modules include the driving and modulated process that there are 34 tunnels to be used to complete optical signal
Engine unit 30, external 10 road parallel electric signals enter each road engine unit 30 by Plug units 20.
Monitoring processing unit 40 includes the ARM being connected with each engine unit 30, and ARM is by I2C to each engine unit 30
It is monitored.
MPO (Multi-fiber Push On, multi fiber push) unit 50 has multiple lan connection line of optic fibre, lan
Connection line of optic fibre is docked with outside by ring flange, completed into com ends, the connector at com ends after shining for engine unit 30
The transmitting of optical signal；
Exterior light is docked by ring flange with the com ends of MPO units 50, receives optical signal, is corresponded to and is divided via MPO units 50
Each lan optical fiber of dispensing, the optical signal of lan optical fiber enter the demodulation amplification that engine unit 30 completes optical signal, export electric signal,
10 road electric signals correspond to respectively, are exported by Plug units 20 to equipment, complete the reception of optical signal.
It is further illustrated below as follows：
Plug units 20：
Include VCC, GND, 10 road TX signals（Send signal）, 10 road RX signals（Receive signal）, address control bit
PRTADR, alarm signal ALRM, LOS, control signal DIS, LOPWR etc..
Engine unit 30 is held up by 34 pass and formed, and takes wherein 10 roads and completes electric signal transmitting-receiving, engine unit 30 uses
Welding procedure, without additional bonding.
Processing unit 40 is monitored by ARM（Advanced RISC Machines, risc microcontroller）Design, is completed to mould
The customization of block protocol function and monitoring information are realized.
MPO units 50 use 1 pair of 3 mode, and the total heads of com are 24 cores, 3 parted hairs are 12 cores, and corresponding docking 3 respectively is drawn
It holds up, completes the transmitting-receiving of optical signal link.
Structural unit includes base device, cover device, flange disk device, tripper.
CFP2 SR10 optoelectronic transceiver modules are using engine welding design, production operation of being more convenient for；
Using MPO connections and flange disk device, realize that optical signal stablizes docking,；
ARM is managed collectively, and user can directly by MDIO, (Management Data Input/Output manage data
Input and output) communications access module, realize long-range monitoring.
Emission process：External 10 road parallel electric signals enter engine unit by Plug units, and electric signal corresponds to respectively
Each pass is held up, and completes driving and the modulated process of optical signal, and engine is connected after shining by each corresponding lan optical fiber of MPO units
Line enters com ends, and com end connectors are docked by ring flange with outside, complete the transmitting of optical signal, i.e. electricity arrives the conversion of light.
Receive process：Exterior light is docked by ring flange with the com ends of module MPO units, receives optical signal, optical chip warp
Each lan ends are distributed to by MPO correspondences, lan ends optical signal enters the demodulation amplification that light engine completes optical signal, exports telecommunications
Number, 10 road electric signals correspond to respectively, are exported by Plug units to equipment, complete the reception of optical signal, i.e. light to the conversion of electricity.
Control process：Main equipment needs the reading and write-in into row information, main equipment to optoelectronic transceivers to pass through golden finger
Unit MDIO interfaces communicate with the control unit ARM of optoelectronic transceivers, and optoelectronic transceivers inside ARM is by I2C to respectively drawing
It holds up and is monitored management.
Implement a kind of CFP2 SR10 optoelectronic transceiver modules of the utility model, there is technique effect beneficial below：
It is different from CFP2 optoelectronic transceivers in the prior art and uses bonding process, the deficiency of complex process, in the application
The Plug units of CFP2 SR10 optoelectronic transceiver modules have weld part, and weld part is for welding engine unit, and engine is using weldering
Technique is connect, without additional bonding.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modifications, equivalent replacements and improvements are made should be included in the utility model
Protection domain within.
Claims (5)
1. a kind of CFP2 SR10 optoelectronic transceiver modules, including：Casing, the Plug units for being arranged at the chassis sidewall, if
Be placed in the chassis cavity is sequentially connected the engine unit connect, monitoring processing unit, MPO units, which is characterized in that described
Plug units there is weld part, the weld part is used to weld the engine unit.
2. CFP2 SR10 optoelectronic transceiver modules according to claim 1, which is characterized in that the Plug units include bottom
Stitch and top row stitch are arranged, 10 tunnels is set to send signal and 10 tunnels reception signal on bottom row's stitch and top row stitch.
3. CFP2 SR10 optoelectronic transceiver modules according to claim 2, which is characterized in that the CFP2 SR10 photoelectricity
Transceiver includes being used to complete the driving of optical signal and the engine unit of modulated process, external 10 road parallel telecoms with 34 tunnels
Number by the Plug units enter each road engine unit.
4. CFP2 SR10 optoelectronic transceiver modules according to claim 3, which is characterized in that the monitoring processing unit
Including the ARM being connected with each engine unit, the ARM is monitored each engine unit by I2C.
5. CFP2 SR10 optoelectronic transceiver modules according to claim 4, which is characterized in that the MPO units have
Multiple lan connection line of optic fibre, the lan connection line of optic fibre enter com ends, the com ends after shining for engine unit
Connector by ring flange with outside dock, complete the transmitting of optical signal；
Exterior light is docked by the ring flange with the com ends of the MPO units, optical signal is received, via the MPO
Unit correspondence distributes to each lan optical fiber, and the optical signal of lan optical fiber completes the demodulation of optical signal into the engine unit
Amplification exports electric signal, and correspondence is exported by the Plug units to equipment 10 road electric signals respectively, completes connecing for optical signal
It receives.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721223014.5U CN207382322U (en) | 2017-09-22 | 2017-09-22 | A kind of CFP2 SR10 optoelectronic transceiver modules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721223014.5U CN207382322U (en) | 2017-09-22 | 2017-09-22 | A kind of CFP2 SR10 optoelectronic transceiver modules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207382322U true CN207382322U (en) | 2018-05-18 |
Family
ID=62340452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721223014.5U Active CN207382322U (en) | 2017-09-22 | 2017-09-22 | A kind of CFP2 SR10 optoelectronic transceiver modules |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207382322U (en) |
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2017
- 2017-09-22 CN CN201721223014.5U patent/CN207382322U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230519 Address after: Room 402, building 2, colorful science and Technology City, No. 5, Guanle Road, Luhu community, Guanhu street, Longhua District, Shenzhen, Guangdong 518000 Patentee after: Shenzhen oulingke Communication Technology Co.,Ltd. Address before: 518000, 4th Floor, Building A14, Silicon Valley Power Qinghu Park, Qinghu Community, Longhua Street, Longhua New District, Shenzhen City, Guangdong Province (Property Rights: 5th Floor, Building 1, Qinghu Industrial City Factory) Patentee before: SHENZHEN OLINKPHOTONICS Inc.,Ltd. |
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| TR01 | Transfer of patent right |